My problem is how can I acquire the SSL certificate on my computer so that
I can have my web services talk to the server I that holds the data I
need? I have no access to the server and I am using the web services that
they supply. All that their site says is that for their WSDL file, it
uses transport-level security (HTTPS) and a username and password token to
secure access the information, nothing else on how to utilize it other
than this link to developerWorks:

John Ryding wrote:
> Hello,
>
> I have been trying to access the web services of a WSDL file that uses
> https to access the web services. When I try to submit a query with
> this security i get the following error:
>
> IWAB0135E An unexpected error has occurred.
> javax.net.ssl.SSLHandshakeException
> sun.security.validator.ValidatorException: PKIX path building failed:
> sun.security.provider.certpath.SunCertPathBuilderException: unable to
> find valid certification path to requested target
>